Remove virtual methods from final classes (nasa#4544)

* Remove virtual methods from final classes

* Trigger GitHub Actions

Author: Kronos3

Svc/Health/HealthComponentImpl.hpp

@@ -82,7 +82,7 @@ class HealthImpl final : public HealthComponentBase {
     //!  \brief additional checks function
     //!
     //!  Does additional checks based on the platform
-    virtual void doOtherChecks();
+    void doOtherChecks();
 
   private:
     //!  \brief ping return handler

Svc/TlmChan/TlmChan.hpp

@@ -28,7 +28,7 @@ class TlmChan final : public TlmChanComponentBase {
 
   protected:
     // can be overridden for alternate algorithms
-    virtual FwChanIdType doHash(FwChanIdType id);
+    FwChanIdType doHash(FwChanIdType id);
 
   private:
     // Port functions